Intel® Fortran Compiler 17.0 Developer Guide and Reference

preprocess-only

Causes the Fortran preprocessor to send output to a file.

Syntax

Linux and macOS:

-preprocess-only

Windows:

/preprocess-only

Arguments

None

Default

OFF

Preprocessed source files are output to the compiler.

Description

This option causes the Fortran preprocessor to send output to a file.

The source file is preprocessed by the Fortran preprocessor, and the result for each source file is output to a corresponding .i or .i90 file.

Note that the source file is not compiled.

IDE Equivalent

None

Alternate Options

Linux and OS X: -P

Windows: /P

Parent topic: Preprocessor Options